This article analysis the principle of the benzyl chloride polymerism and it' s cause and introduces the effect of composite stabilizer W102 in preventing benzyl chloride polymerization.
分析了氯化苄的聚合机理及原因，介绍了复合稳定剂W102在防止氯化苄聚合中的使用效果。
2
By adding calcium carbonate filler and thermal stabilizer in the VC polymerization processing, PVC special-use resins ready for processing were synthesis.
介绍了在VC悬浮聚合中添加碳酸钙填料和热稳定剂，合成可直接用于加工成型的PVC专用粉料的开发工作。
3
Thickener was prepared by inverse emulsion polymerization of ammonium acrylate using an amphiphilic copolymer as steric stabilizer, Span 80 as emulsifier and methylene bisacrylamide as crosslinker.